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-rw-r--r--gcc/testsuite/g++.dg/ipa/iinline-2.C61
1 files changed, 61 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ipa/iinline-2.C b/gcc/testsuite/g++.dg/ipa/iinline-2.C
new file mode 100644
index 00000000000..670a5dd9522
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ipa/iinline-2.C
@@ -0,0 +1,61 @@
+/* Verify that simple indirect calls are inlined even without early
+ inlining.. */
+/* { dg-do compile } */
+/* { dg-options "-O3 -fdump-ipa-inline -fno-early-inlining" } */
+/* { dg-add-options bind_pic_locally } */
+
+extern void non_existent (const char *, int);
+
+class String
+{
+private:
+ const char *data;
+
+public:
+ String (const char *d) : data(d)
+ {}
+
+ int funcOne (int delim) const;
+ int printStuffTwice (int delim) const;
+};
+
+
+int String::funcOne (int delim) const
+{
+ int i;
+ for (i = 0; i < delim; i++)
+ non_existent(data, i);
+
+ return 1;
+}
+
+extern int global;
+
+int docalling (int c, int (String::* f)(int delim) const)
+{
+ String S ("muhehehe");
+
+ if (c > 2)
+ global = 3;
+ else
+ global = 5;
+
+ return (S.*f)(4);
+}
+
+int __attribute__ ((noinline,noclone)) get_input (void)
+{
+ return 1;
+}
+
+int main (int argc, char *argv[])
+{
+ int i = 0;
+ while (i < 1000)
+ i += docalling (get_input (), &String::funcOne);
+ non_existent ("done", i);
+ return 0;
+}
+
+/* { dg-final { scan-ipa-dump "String::funcOne\[^\\n\]*inline copy in int main" "inline" } } */
+/* { dg-final { cleanup-ipa-dump "inline" } } */